const vm_device_template = {
    label: "虚拟设备-",
    value: 1,
    children: [
        {
            label: "虚拟-机架01",
            value: 2,
            children: [
                {
                    label: "虚拟槽道-1",
                    name: "虚拟槽道-1",
                    value: 3,
                    children: [
                        {label: "虚拟端口-1", name: "虚拟端口-1", value: 4},
                        {label: "虚拟端口-2", name: "虚拟端口-2", value: 4},
                        {label: "虚拟端口-3", name: "虚拟端口-3", value: 4},
                        {label: "虚拟端口-4", name: "虚拟端口-4", value: 4},
                        {label: "虚拟端口-5", name: "虚拟端口-5", value: 4},
                        {label: "虚拟端口-6", name: "虚拟端口-6", value: 4},
                        {label: "虚拟端口-7", name: "虚拟端口-7", value: 4},
                        {label: "虚拟端口-8", name: "虚拟端口-8", value: 4},
                    ],
                },
                {
                    label: "虚拟槽道-2",
                    name: "虚拟槽道-2",
                    value: 3,
                    children: [
                        {label: "虚拟端口-1", name: "虚拟端口-1", value: 4},
                        {label: "虚拟端口-2", name: "虚拟端口-2", value: 4},
                        {label: "虚拟端口-3", name: "虚拟端口-3", value: 4},
                        {label: "虚拟端口-4", name: "虚拟端口-4", value: 4},
                        {label: "虚拟端口-5", name: "虚拟端口-5", value: 4},
                        {label: "虚拟端口-6", name: "虚拟端口-6", value: 4},
                        {label: "虚拟端口-7", name: "虚拟端口-7", value: 4},
                        {label: "虚拟端口-8", name: "虚拟端口-8", value: 4},
                    ],
                },
                {
                    label: "虚拟槽道-3",
                    name: "虚拟槽道-3",
                    value: 3,
                    children: [
                        {label: "虚拟端口-1", name: "虚拟端口-1", value: 4},
                        {label: "虚拟端口-2", name: "虚拟端口-2", value: 4},
                        {label: "虚拟端口-3", name: "虚拟端口-3", value: 4},
                        {label: "虚拟端口-4", name: "虚拟端口-4", value: 4},
                        {label: "虚拟端口-5", name: "虚拟端口-5", value: 4},
                        {label: "虚拟端口-6", name: "虚拟端口-6", value: 4},
                        {label: "虚拟端口-7", name: "虚拟端口-7", value: 4},
                        {label: "虚拟端口-8", name: "虚拟端口-8", value: 4},
                    ],
                },
                {
                    label: "虚拟槽道-4",
                    name: "虚拟槽道-4",
                    value: 3,
                    children: [
                        {label: "虚拟端口-1", name: "虚拟端口-1", value: 4},
                        {label: "虚拟端口-2", name: "虚拟端口-2", value: 4},
                        {label: "虚拟端口-3", name: "虚拟端口-3", value: 4},
                        {label: "虚拟端口-4", name: "虚拟端口-4", value: 4},
                        {label: "虚拟端口-5", name: "虚拟端口-5", value: 4},
                        {label: "虚拟端口-6", name: "虚拟端口-6", value: 4},
                        {label: "虚拟端口-7", name: "虚拟端口-7", value: 4},
                        {label: "虚拟端口-8", name: "虚拟端口-8", value: 4},
                    ],
                },
                {
                    label: "虚拟槽道-5",
                    name: "虚拟槽道-5",
                    value: 3,
                    children: [
                        {label: "虚拟端口-1", name: "虚拟端口-1", value: 4},
                        {label: "虚拟端口-2", name: "虚拟端口-2", value: 4},
                        {label: "虚拟端口-3", name: "虚拟端口-3", value: 4},
                        {label: "虚拟端口-4", name: "虚拟端口-4", value: 4},
                        {label: "虚拟端口-5", name: "虚拟端口-5", value: 4},
                        {label: "虚拟端口-6", name: "虚拟端口-6", value: 4},
                        {label: "虚拟端口-7", name: "虚拟端口-7", value: 4},
                        {label: "虚拟端口-8", name: "虚拟端口-8", value: 4},
                    ],
                },
                {
                    label: "虚拟槽道-6",
                    name: "虚拟槽道-6",
                    value: 3,
                    children: [
                        {label: "虚拟端口-1", name: "虚拟端口-1", value: 4},
                        {label: "虚拟端口-2", name: "虚拟端口-2", value: 4},
                        {label: "虚拟端口-3", name: "虚拟端口-3", value: 4},
                        {label: "虚拟端口-4", name: "虚拟端口-4", value: 4},
                        {label: "虚拟端口-5", name: "虚拟端口-5", value: 4},
                        {label: "虚拟端口-6", name: "虚拟端口-6", value: 4},
                        {label: "虚拟端口-7", name: "虚拟端口-7", value: 4},
                        {label: "虚拟端口-8", name: "虚拟端口-8", value: 4},
                    ],
                }
            ]
        }
    ]
}